[U-Boot] [PATCH] nios2: add clear and set bits macros

[Marek Vasut]

On Thursday, September 24, 2015 at 08:47:12 AM, Thomas Chou wrote:
> These macros can be used to clear and set multiple bits
> in a register using a single call.
> 
> Signed-off-by: Thomas Chou <thomas at wytron.com.tw>

Looks pretty standard,

Reviewed-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut